1. “Beta-Spectrographs with Stable Magnets.”;Abdurazakov,1970
2. “Decay of 163Lu (T1/2 = 4.1 m),”;Adam,1980
3. “Electrostatic Energy Analysers for Beams of Charged Particles.”;Afanas'ev,1978
4. “Monte Carlo Method Applied to Transport of Fast Electrons in Matter.”;Akkerman,1972